Hire the Best Outsourced Developers
in Spain
Cerdanyola del Valles, Spain
If your Symfony project needs someone who understands the business problem before touching the code, reads the full spec before asking questions, and ships clean work on time — that is what I do. I have been building PHP and Symfony applications for over a decade, working with product teams across Europe and beyond. My background is full-stack: Symfony backends, REST APIs, React frontends, MySQL, Docker — but my real value is that I think architecturally. I do not just implement tickets. I spot the design issue three tickets ahead, I ask the question the brief missed, and I write code that does not need to be rewritten six months later. What clients get when they work with me: - A developer who communicates clearly and proactively — no chasing, no silence - Clean, maintainable code built on solid architecture principles (DDD, SOLID, separation of concerns) - Someone who has led engineering teams and understands what stakeholders actually need, not just what they said - Reliable delivery: I meet deadlines, I flag blockers early, and I finish what I start I work best on well-scoped projects with clear goals, and on long-term part-time engagements where I become a trusted part of the team. I am based in Spain (CET timezone), fluent in English and Spanish, and conversational in Italian — which works well for European clients. If you have a Symfony codebase that needs expert attention, an API to build, or a feature that has been sitting in the backlog too long — let us talk.
- Symfony
- JavaScript
- PHP
- CSS
- React
- Agile Software Development
- API Development
- Domain-Driven Design
- Software Architecture & Design
- Docker
- MySQL
- RESTful API
- PostgreSQL
- PHPUnit
- Git
Santa Cruz de Tenerife, Spain
I am web developer, I started with this work about ten years ago like a freelance. I builded websites for small business of my community. At the same time I start to study many topic of Computer Science, like Java, PHP, WebApps development and I started a bootcamp like a FullStack developer. I know strongly that in this area, is a must still study every day to improve our skills and can give to our customers the best experience like a freelance. I am proactive person, commitment with his work, and a great team worker.
- Google Sheets
- PHP
- XLSX
- Java
- HTML
- CSS
- WordPress
Valencia, Spain
✅ Expert-Vetted Developer | Digital Solutions Architect | Founder of Apptimist Studio Helping startups and scaling businesses build world-class digital products with speed, strategy, and confidence. **** About Me**** I'm a product-focused software engineer and systems architect with over a decade of experience helping teams bring their digital ideas to life. I lead Apptimist Studio, a product development studio that partners with early-stage and scaling companies to build high-quality, scalable web and mobile applications. Whether you're launching your MVP, rebuilding an outdated platform, or need a fractional CTO to guide your tech decisions—I can help. ****What I Do**** ✅ I work with founders, product teams, and agencies to: - Build MVPs or complete products from scratch - Act as an outsourced CTO or technical co-founder - Translate business goals into clear, executable development plans - Lead and manage remote product teams - Set up scalable, cloud-native infrastructure - Improve code quality, security, and system reliability ****Core Expertise**** ✅ Product Strategy & Ownership - Defining, prioritizing, and delivering product features with a user-first mindset ✅ Custom Web Application Development - Python, Django, PostgreSQL, Docker, ECS ✅ Cloud & Infrastructure Architecture - AWS (Certified Cloud Practitioner), EC2, ECS, S3, CloudFormation, Terraform ✅ DevOps & Automation - CI/CD, Kubernetes, containerized environments, scalable backend workflows ✅ System Design & Data Architecture - Secure, API-first, modular systems for long-term growth ✅ UX/UI Oversight - Working alongside in-house designers and researchers to ensure product-market fit. While I personally focus on strategy, systems, and technical leadership, I work closely with our in-house expert UX/UI designers and developers to deliver seamless, user-centered experiences across web and mobile platforms. If awarded a UX/UI project, I’d bring in one of our senior UX/UI specialists to collaborate with me and ensure we cover all bases — from user research and wire-framing to pixel-perfect UI design and implementation. This means you get a cohesive, end-to-end team without the hassle of managing multiple freelancers. ****Selected Work**** I’ve worked with global corporations, fast-growing startups, and everything in between. ****Highlights include**** ✅ Thrive Circle – Infrastructure and backend for a US wellness app ✅ SPAR - E-commerce platform for modernised in-store, self-checkout grocery shopping ✅ ZIM Connections – Global eSIM tech platform with complex onboarding flows ✅ Muzeo Treats – Full custom e-commerce build for gourmet gifting ✅ Nescafé É (Nestlé) – Internal innovation portal for global teams ✅ Tamarack Idaho – Resort booking tools and mobile feature development ✅ European Bank (Confidential) – Data pipelines and secure cloud systems ✅ Industry 4.0 Digital Tools – Manufacturing optimization for Italy & Slovenia ✅ IoT Security Projects – Secure prototyping with MircoSec in Singapore ****About Me**** I hold a Master’s degree in Engineering of Computing Systems from Politecnico di Milano and am a Certified AWS Cloud Practitioner. I'm also the author of On Understanding the Causes of Software Defectiveness, a book focused on improving software quality and reliability. Over the years, I've worked with Forbes 200 companies such as Accenture, Pirelli, and Spar, as well as numerous startups across Europe, the U.S., and Asia. ****Why Clients Choose Me**** ✅ I combine deep technical expertise with clear product thinking ✅ I communicate openly, proactively, and with transparency ✅ I lead projects with structure, accountability, and a focus on business outcomes ✅ I offer long-term partnerships—not just code drops If you're looking for a reliable technical partner who understands both engineering and product strategy, let's talk. I’d be happy to learn more about your project and see how I can help.
- Software Development
- Python
- API
- Android
- DevOps
- Amazon EC2
- AWS CloudFormation
- Django
- Software Architecture & Design
- Amazon Web Services
- Terraform
- Mobile App Development
- Artificial Intelligence
- Chatbot
- App Development
Alicante, Spain
ABOUT ME I'm a full time freelance software developer and consultant, highly experienced in designing, developing and managing web, mobile and desktop applications of all sizes. I've been developing software commercially since 1998, and a hobby programmer since my childhood. I currently own and operate Brava Software Solutions, a software consulting and development agency currently based in Alicante, Spain. Previous clients and work experience include Quill Meetings, DHL, Securicor Omega Express, Capscan, Monsternett AS, The Restaurant Zone LLC, Sunfly, Dooster, Claims4Free and more. I'm a native English speaker, originally from London. WHY SHOULD YOU HIRE ME? Let's be honest .. you've probably seen my bid and thought, "Wow, that's a little higher than some of the others, what makes this guy worth it?" Well .. hire me and I'm sure you'll very quickly see why. Not only do you get a highly motivated and passionate software developer with decades of experience focused on your project, depending on your needs, you can also access to the highly talented team of engineers and dedicated project manager that my agency can provide. No middle men or answering services, you get to talk directly to the people working on your code. I also strive to offer a flexibility towards my clients needs that is hard to find in this industry and will happily adapt working hours to suit your needs, whether you need just a few hours every now and then, or a huge dedicated burst to meet a deadline, you'll find you can count on me to deliver. Not only do I pride myself on producing clean, robust test-driven and fully linted code, but because it's second nature to me I can also do this fast and efficiently. I'm confident that you'll not only receive outstanding results, but as my many repeat clients will agree, you'll end up getting far more value than the cheaper competitors. I'm also very picky about the projects I choose to bid on, only pursuing ones that I feel will be truly engaging over the long term. By approaching work this way, you'll find that I throw myself into my work like nobody else. You'll find that you'll get not just a developer, but an individual who's genuinely passionate about what he does and someone you can rely on to handle every technical aspect of your project from start to finish and beyond if needed. EXPERIENCE AND QUALIFICATIONS I am widely experienced in several areas of software development having undertaken a large range of jobs over the years from traditional desktop applications to modern cloud and mobile based technologies. My speciality areas include: - Business optimisation and integration through carefully designed bespoke software. - Desktop application development with C++ - Back end web and application development with Python / Django / Flask. - LLM / AI integration and customisation. - Front end web and single page development with Javascript and Typescript (inc JQuery, Angular, Bootstrap). - Web development, administration and automation with PHP (inc Wordpress). - Mobile application development with Java, C and Python. - Cross platform desktop application development including Windows, Mac, Linux and Android using C++, Javascript and Electron. - Unity 3D / C# / Godot / Unreal engine game development. Other key skills include the following: - Test driven development - Code profiling and optimization (particularly for high traffic sites) - Docker & Vagrant - Amazon Web Services - Bootstrap - SQL, Database design deployment and scaling (including MySQL, PostgreSQL, and NoSQL solutions such as Apache Cassandra) - Multimedia Processing & Delivery (inc working with Flash Media Server, Wowza and WMS, as well as developing custom media processing and playback solutions in C++) I am a strong supporter of open source technologies and use Linux as my primary work platform. In addition to Linux, I also have significant development experience on Windows and many Windows specific toolchains such as Visual Studio as well as moderate experience with both desktop and mobile application development on Mac OS. I am happy to consider projects of all shapes and sizes, and pride myself on offering a fast, friendly and reliable service, and am always happy to push the extra mile for you. Programming has been my passion from an early age and I take great pride in the work I provide, always aiming to perceive the long term goals of any project and avoiding shortcuts in order to build the best product possible. Up to date references and examples of my recent work are available upon request.
- C++
- C
- C#
- Python
- JavaScript
- Unity
- Android
- Java
- PHP
- Django
- Vue.js
- Godot
- Windows App Development
- Linux
- AI Implementation
Barcelona, Spain
I am an experienced technical requirements engineer and a technical writer with a professional programming background and additional expertise in agile project management. I provide end-to-end services, from initial business idea sketches to project release and ongoing support. What can I help you with: 1. Technical business analysis: gathering, analyzing, and managing requirements for information systems; writing full technical specifications for development. 2. Designing data structures and REST API integrations; prototyping interfaces. 3. Task management: assigning tasks to all team members, supporting development, performing acceptance testing, and managing release support. 4. User support and documentation: training users, providing consultations, and maintaining project documentation. 5. Technical writing: creating complete documentation packages, including system architecture and integrations, API documentation, database design, workflows, interfaces, and user manuals. I am eager to contribute to the implementation and support of your project as a responsible and experienced professional.
- Business Analysis
- Requirements Specification
- Requirement Management
- Requirement Analysis
- Product Requirements Document
- Business Process Model & Notation
- Business Process Modeling
- UI/UX Prototyping
- Use Case Diagram
- Use Case
- Entity Relationship Diagram
- UML Diagram
- API Documentation
- Technical Writing
- Agile Project Management
How it works
Post a job for free Post a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
Katja Krohn
Summa Linguae
How do I hire a Outsourced Developer in Spain on Upwork?
You can hire a Outsourced Developer in Spain on Upwork in four simple steps:
- Create a job post tailored to your Outsourced Developer project scope. We'll walk you through the process step by step.
- Browse top Outsourced Developer talent on Upwork and invite them to your project.
- Once the proposals start flowing in, create a shortlist of top Outsourced Developer profiles and interview.
- Hire the right Outsourced Developer for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Outsourced Developer?
Rates charged by Outsourced Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Outsourced Developer in Spain on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Outsourced Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Outsourced Developer team you need to succeed.
Can I hire a Outsourced Developer in Spain within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Outsourced Developer proposals within 24 hours of posting a job description.
Find more freelancers
Top cities for Outsourced Developers in Spain
- Zoho CRM Developers in Barcelona, ES
- Chatbot Developers in Barcelona, ES
- Pages Specialists in Barcelona, ES
- Recruiters in Madrid, ES
- Web Designers in Barcelona, ES
- Web Designers in Madrid, ES
- Localization Specialists in Valencia, ES
- Aviation Specialists in Barcelona, ES
- Intercultural Communication Specialists in Valencia, ES
- Graphic Designers in Barcelona, ES
- Graphic Designers in Malaga, ES
- Virtual Assistants in Madrid, ES
- Virtual Assistants in Barcelona, ES
- Invitation Designers in Barcelona, ES
- Data Scientists in Barcelona, ES
- Translators in Las Palmas de Gran Canaria, ES
More top skills in Spain
- Java Developers in Spain
- Cocoa Developers in Spain
- Django Developers in Spain
- Microservices Developers in Spain
- C++ Programmers & Developers in Spain
- TypeScript Developers in Spain
- Programming Languages Freelancers in Spain
- PHP Developers in Spain
- Software Design Freelancers in Spain
- React Native Developers in Spain
- Android Developers in Spain
- Blockchain Developers in Spain
- Flutter Developers in Spain
- Embedded C Programmers & Developers in Spain
- Microsoft Visual Studio Specialists in Spain
- iPad App Developers in Spain
Similar Outsourced Developer Skills
- Outsourced Developers
- Offshore Software Developers
- Outsourced Programmers
- Outsourced Software Developers
- Offshore Developers
- Dedicated Developers
- Nearshore-Custom-Software-Developers
- Nhibernate Developers
- CrewAI Developers
- Vapi Developers
- Bitcoin Cash Developers
- Integrated Development Environment (IDE) Specialists